at 5 lbs the boost forces through the injector seals and the MAF does not like it a bit. nor does the ecm.
if the sportage intake manifold had better injector ports to seal injectors it could hold more boost . like i said the ecu-ecm is not set up for turbo but under 5 lbs it runs great the best set up so far for ecu would be the 626 BP turbo ecu and with the maf. still working on that.

for now turbo is off and setting/welding up the intake manifold.


just bigger after market cams would be great but ya its a kia,
kia and custom go hand in hand.